| Notes |
- ySNP R-BY149789
3 equivalent SNPs BY149789, FT195781, FT424589
tMRCA 504 years before present = 1520 CE (95%CL 1220 CE - 1730 CE)
formation date 578 years before present = 1450 CE
A SNP first appears when a child is born with a new mutation. New descendant lineages may be formed later if that child's male descendant line split into two or more surviving brances. Note that although these SNPs indicate a descent from a specific individual, in most cases there may be other lines of descent from this individual which do not carry the SNP.
direct descendant SNPs 1
descendant kits 3
paternal origins Scotland 100%
[http://scaledinnovation.com/gg/treeExplorer.html - dataset 16 Aug 2024]
2 - R-BY149789
The Y chromosome is passed from father to son remaining mostly unaltered across generations, except for small traceable changes in DNA. By tracking these changes, we constructed a family tree of humankind where all male lineages trace back to a single common ancestor who lived hundreds of thousands of years ago. This human tree allows us to explore lineages through time and place and to uncover the modern history of your direct paternal surname line and the ancient history of our shared ancestors.
R-BY149789's paternal line was formed when it branched off from the ancestor R-FT64717 and the rest of mankind around 1350 CE.
The man who is the most recent common ancestor of this line is estimated to have been born around 1500 CE. This date is an estimate based on genetic information only. With a 95% probability, the most recent common ancestor of all members of haplogroup R-BY149789 was born between the years 1216 and 1731 CE. The most likely estimate is 1520 CE, rounded to 1500 CE. This estimate will likely change in the future as more people test and we improve the method.
He is the ancestor of at least 2 descendant lineages known as R-FT417663 and 1 yet unnamed lineage.
[https://discover.familytreedna.com/y-dna/R-BY149789/story - 22 Aug 2024]
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